#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
#include<stdlib.h>
typedef int ElemType;
typedef struct linknode
{
	ElemType data;				
	struct linknode *next;		
}LinkStNode;
void InitStack(linknode*  &s);
bool StackEmpty(linknode* s);
void Push(linknode* &s, ElemType e);
bool Pop(linknode* &s, ElemType &e);
bool GetTop(linknode* s, ElemType &e);
void conversion(int N);


